Question

write in exponents form??? ​

Answer 1

Answer:

a) 1/5 = 5 x 10⁻¹

   there are three times. so, 125 x 10⁻¹

b) 1/9 = 9 x 10⁻¹

Answer 2

$\frac{1}{5} \times \frac{1}{5} \times \frac{1}{5}$

$= \frac{1}{ {5}^{3} }$

$\frac{1}{9}$

$= ( \frac{1}{3})^{2}$

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